A hybrid SDN switch based on standard P4 code
Autores
Álvarez Horcajo, JoaquínIdentificadores
Enlace permanente (URI): http://hdl.handle.net/10017/48050DOI: 10.1109/LCOMM.2021.3049570
ISSN: 1089-7798
Editor
IEEE
Fecha de publicación
2021-01-06Patrocinadores
Comunidad de Madrid
Junta de Comunidades de Castilla-La Mancha
Universidad de Alcalá
Cita bibliográfica
Álvarez Horcajo, J., Martínez Yelmo, I., López Pajares, D., Carral, J.A. & Savi, M. 2021, "A hybrid SDN switch based on standard P4 code", IEEE Communications Letters, vol. 25, no. 5, pp. 1482-1485.
Palabras clave
P4
ARP-Path Protocol
P4 Registers
Forwarding tables
Autonomous path selection
Proyectos
info:eu-repo/grantAgreement/CAM//S2018%2FTCS-4496/ES/TECNICAS AVANZADAS PARA POTENCIAR LA INTELIGENCIA DE LAS REDES 5G/TAPIR-CM
info:eu-repo/grantAgreement/CAM//CM%2FJIN%2F2019-039/ES/INTEGRACION DE REDES IOT EN ENTORNOS INTELIGENTES BASADOS EN SDN%2FNFV Y REDES 5G/IRIS-CM
info:eu-repo/grantAgreement/JCCM//SBPLY%2F19%2F180501%2F000324
info:eu-repo/grantAgreement/UAH//CCG2018%2FEXP-076
Tipo de documento
info:eu-repo/semantics/article
Versión
info:eu-repo/semantics/acceptedVersion
Versión del editor
https://doi.org/10.1109/LCOMM.2021.3049570Derechos
Attribution 4.0 International (CC BY 4.0)
© 2021 IEEE
Derechos de acceso
info:eu-repo/semantics/openAccess
Resumen
This paper presents an enhanced hybrid Software-Defined Networking (SDN) layer-2 switch whose behavior is specified by the Programming Protocol-independent Packet Processors (P4) language. Its SDN capabilities are enabled by using P4Runtime as control plane protocol to specify the forwarding rules used by its programmable data plane. Additionally, the device is also able to exploit P4 registers for an autonomous self-definition of its forwarding capabilities, with the goal of avoiding an overload of the SDN control plane. Its performance is better than other P4 proposals based on non-standard externs and similar to other platform-dependent implementations.
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